/* Daily verse viewing page — palm-leaf theme, mobile-first, self-contained. */
:root {
  --bg: #17100a;
  --panel: #1f160d;
  --ink: #f3e6cb;
  --muted: #b79a63;
  --accent: #c8a84b;
  --accent-2: #e0b85a;
  --line: rgba(200, 168, 75, 0.22);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  --fs-body: "Noto Sans Telugu", "Kohinoor Telugu", "Telugu Sangam MN",
             "Noto Serif Devanagari", "Georgia", serif;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f4ecd8; --panel: #fbf5e6; --ink: #3a2a12; --muted: #8a6d34;
    --accent: #a87f24; --accent-2: #8b6a1c; --line: rgba(120, 90, 20, 0.25);
    --shadow: 0 18px 46px rgba(90, 60, 10, 0.28);
  }
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }   /* beat display rules on .lightbox/.grid/etc. */
html, body { background: var(--bg); color: var(--ink); }
body {
  font-family: var(--fs-body);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem;
  gap: 1rem;
}

.top {
  width: 100%; max-width: 620px;
  display: flex; align-items: baseline; justify-content: space-between;
}
.top-left { display: flex; align-items: baseline; gap: .5rem; }
.back {
  font-size: 1.4rem; line-height: 1; color: var(--accent-2);
  text-decoration: none; padding: .1rem .4rem; border-radius: 8px;
}
.back:hover { color: var(--ink); background: var(--line); }
.brand { font-size: 1.35rem; font-weight: 700; color: var(--accent-2); text-decoration: none; letter-spacing: .02em; }
.date { font-size: .8rem; color: var(--muted); letter-spacing: .04em; }

.tabs {
  width: 100%; max-width: 620px;
  display: flex; flex-wrap: wrap; gap: .4rem;
}
.tab {
  font: inherit; font-size: .82rem;
  padding: .38rem .8rem; border-radius: 999px; cursor: pointer;
  background: transparent; color: var(--muted);
  border: 1px solid var(--line); transition: all .15s;
}
.tab:hover { color: var(--ink); border-color: var(--accent); }
.tab.active { background: var(--accent); color: #1a1208; border-color: var(--accent); font-weight: 600; }

.controls { width: 100%; max-width: 620px; display: flex; align-items: center; justify-content: space-between; gap: .6rem .8rem; flex-wrap: wrap; }
.langs { display: flex; gap: .4rem; }
.langs:empty { display: none; }
.lang-btn {
  font: inherit; font-size: .78rem;
  padding: .3rem .7rem; border-radius: 999px; cursor: pointer;
  background: transparent; color: var(--muted);
  border: 1px solid var(--line); transition: all .15s;
}
.lang-btn:hover { color: var(--ink); border-color: var(--accent); }
.lang-btn.active { background: var(--accent-2); color: #1a1208; border-color: var(--accent-2); font-weight: 600; }

/* ── Date navigation (prev / date-pill / next) — sits beside the language toggle ── */
.datebar { display: flex; align-items: center; gap: .5rem; margin-left: auto; }
.nav-arrow {
  width: 2.2rem; height: 2.2rem; border-radius: 50%; font-size: 1.2rem; line-height: 1;
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  background: transparent; color: var(--accent-2); border: 1px solid var(--line); transition: all .15s;
}
.nav-arrow:hover:not(:disabled) { background: var(--accent); color: #1a1208; border-color: var(--accent); }
.nav-arrow:disabled { opacity: .25; cursor: default; }
.date-pill {
  font: inherit; font-size: .9rem; font-weight: 600; letter-spacing: .02em;
  display: flex; align-items: center; gap: .4rem; cursor: pointer;
  padding: .45rem 1.1rem; border-radius: 999px; color: var(--accent-2);
  background: transparent; border: 1px solid var(--accent); transition: all .15s;
}
.date-pill:hover, .date-pill.open { background: var(--accent); color: #1a1208; }
.date-pill .caret { font-size: .7rem; opacity: .8; }

/* Calendar popover */
.cal-popover {
  width: min(360px, 100%); margin: -.2rem auto 0;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 16px; padding: 1rem 1.1rem 1.2rem; box-shadow: var(--shadow);
}
.cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: .9rem; }
.cal-head button {
  width: 2rem; height: 2rem; border-radius: 50%; font-size: 1.05rem; line-height: 1;
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  background: transparent; color: var(--accent-2); border: 1px solid var(--line); transition: all .15s;
}
.cal-head button:hover:not(:disabled) { background: var(--accent); color: #1a1208; border-color: var(--accent); }
.cal-head button:disabled { opacity: .25; cursor: default; }
.cal-title { font-size: 1.02rem; font-weight: 700; color: var(--ink); }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: .3rem; }
.cal-dow { text-align: center; font-size: .62rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--accent-2); padding-bottom: .4rem; }
.cal-day { aspect-ratio: 1; border-radius: 9px; border: 1px solid transparent; display: flex; align-items: center; justify-content: center; font-size: .82rem; color: var(--muted); }
.cal-day.today { border-color: var(--accent); }
.cal-day.sel { outline: 2px solid var(--accent-2); outline-offset: 1px; }
.cal-day.has {
  cursor: pointer; font-weight: 700; color: #1a1208;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 3px 9px rgba(200, 168, 75, .22); transition: transform .12s, box-shadow .12s;
}
.cal-day.has:hover { transform: translateY(-1px) scale(1.05); box-shadow: 0 6px 14px rgba(200, 168, 75, .4); }

.stage { width: 100%; max-width: 620px; display: flex; flex-direction: column; gap: 1rem; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
  min-height: 120px;
  display: flex; align-items: center; justify-content: center;
}
.card img { display: block; width: 100%; height: auto; }
.card img[hidden] { display: none; }
.empty { padding: 3rem 1rem; color: var(--muted); font-size: .9rem; text-align: center; }

.actions { display: flex; gap: .6rem; }
.btn {
  font: inherit; font-size: .9rem; font-weight: 600;
  flex: 1; text-align: center; text-decoration: none;
  padding: .7rem 1rem; border-radius: 10px; cursor: pointer;
  background: var(--accent); color: #1a1208; border: 1px solid var(--accent);
  transition: filter .15s;
}
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--accent-2); }

.caption {
  white-space: pre-wrap;
  line-height: 1.7;
  font-size: 1rem;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem 1.1rem;
}
.caption:empty { display: none; }

.foot { margin-top: auto; padding-top: .5rem; font-size: .8rem; display: flex; gap: .5rem; color: var(--muted); }
.foot a { color: var(--muted); text-decoration: none; }
.foot a:hover { color: var(--accent); }

@media (min-width: 640px) {
  .card { border-radius: 18px; }
}